 species of galvnothermy workpieces and galvanothermy tubes composed of quartz |
| The aluminum has fever the piece |
| The other has fever the component |
Major high-tech Products
1.tssls and moulds with boron pervasion of good quality which do not carbureted in pervasion layer'sinner side.
2.Steels with silicon pervasion which have good capability of super high rigidity,and withstanding cauterization by hydrochloric acid.
3.tools and moulds with deep pervasion by boron,carbon and nitrogen whicg have good capability of super high rihidity.
4.High hlabrous steels with aluminum pervasion
5.Exothermic carbonic alloys with insulated and oxygenation withsanding surface ,species of galvanothermy wordpieces and galvaothermy tubes composed of quart
